bug#50461: [core-updates-frozen] backtrace on `guix package -A'

[Sarah Morgensen]

Hello Guix,

I'm getting a backtrace on `guix package -A'.  The argument doesn't seem
to matter, and `guix package -s' works fine.

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sarah@gnu ~/guix-cu-frozen [env]$ ./pre-inst-env guix describe
Git checkout:
  repository: /home/sarah/guix/.git/worktrees
  branch: HEAD
  commit: 445eec918332c1b8d4a6ba4baf1322e13076029b
sarah@gnu ~/guix-cu-frozen [env]$ ./pre-inst-env guix package -A foo
Backtrace:
In srfi/srfi-1.scm:
   460:18 19 (fold #<procedure 7f2a479a8a20 at guix/packages.scm:10…> …)
In guix/packages.scm:
  1088:40 18 (_ _ ("x86_64-linux" "i686-linux"))
In guix/memoization.scm:
    100:0 17 (_ #<hash-table 7f2a53d73380 331/443> (#<package co…> …) …)
In guix/packages.scm:
  1084:10 16 (_)
In srfi/srfi-1.scm:
   460:18 15 (fold #<procedure 7f2a47a1a1e0 at guix/packages.scm:10…> …)
In guix/packages.scm:
  1088:40 14 (_ _ ("x86_64-linux" "i686-linux"))
In guix/memoization.scm:
    100:0 13 (_ #<hash-table 7f2a53d73380 331/443> (#<package gt…> …) …)
In guix/packages.scm:
  1084:10 12 (_)
In srfi/srfi-1.scm:
   460:18 11 (fold #<procedure 7f2a47a1a1b0 at guix/packages.scm:10…> …)
In guix/packages.scm:
  1088:40 10 (_ _ ("x86_64-linux" "i686-linux"))
In guix/memoization.scm:
    100:0  9 (_ #<hash-table 7f2a53d73380 331/443> (#<package db…> …) …)
In guix/packages.scm:
  1092:35  8 (_)
  1331:16  7 (package->bag _ _ _ #:graft? _)
  1432:48  6 (thunk)
In gnu/packages/docbook.scm:
   479:28  5 (inputs #<package dblatex@0.3.12 gnu/packages/docbook.s…>)
   405:19  4 (inputs #<package dblatex@0.3.12 gnu/packages/docbook.s…>)
In gnu/packages/tex.scm:
  4103:18  3 (texlive-updmap.cfg _)
In srfi/srfi-1.scm:
   460:18  2 (fold #<procedure 7f2a4e4d22b0 at gnu/packages/tex.scm…> …)
In gnu/packages/tex.scm:
  4104:26  1 (_ _ _)
In ice-9/boot-9.scm:
  1685:16  0 (raise-exception _ #:continuable? _)

ice-9/boot-9.scm:1685:16: In procedure raise-exception:
In procedure struct-vtable: Wrong type argument in position 1 (expecting 
struct): #<syntax-transformer texlive-latex-hyperref>
--8<---------------cut here---------------end--------------->8---

--
Sarah